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  1. #1
    Regular Contributor
    Join Date
    Sep 2008
    Posts
    158

    choicegroup help

    i have 3 things...ie mainform which has choice group which has "yes and no" as items..wen i click yes it should open one sucess form and when i click no it should display error form....which inturn each form have 2 different choicegroups...
    mainform--->choice group(in mainform itself)--->success and error form(both different forms)---->choice group1(success)and choice group2(error)...
    im able to dispatch one form to another using display.setCurrent()...but dunno how to dispatch choicegroup to another form2........pls help

  2. #2
    Nokia Developer Moderator
    Join Date
    Oct 2007
    Location
    Deva, Romania
    Posts
    3,471

    Re: choicegroup help

    Couldn't you use the choicegroup's getSelectedIndex() method to see which option ("yes" or "no") was selected and then simply use display.setCurrent() to show the next form?

    Also, do the success and error forms each have 2 choice groups or do they each have 1?

    Sorry for understanding so hard

  3. #3
    Regular Contributor
    Join Date
    Sep 2008
    Posts
    158

    Re: choicegroup help

    i know abt getselectedindex()...is it possible to direct to another form using choicegroup ie after clicking item(without use of command button)to dispatch to another form..similar to the one setcommandlistener in case of dispatching to another form......

  4. #4
    Nokia Developer Expert
    Join Date
    May 2007
    Location
    Mexico D.F
    Posts
    351

    Re: choicegroup help

    Yes, it is possible

    You can set an ItemStateListener to your form

    Code:
    myform.setItemStateListener(ItemStateListener)

    and then a handler event method will be called each time the item changes its state.

    Code:
    public void itemStateChanged(Item item)
    :Ruben

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